[Event "WIO (Reserve)"] [Site "Boise, ID"] [Date "2011.12.10"] [Round "2.2"] [White "Patterson, Kevin R"] [Black "Porth, Adam"] [Result "1/2-1/2"] [WhiteElo "1192"] [BlackElo "1271"] [ECO "B13"] [Opening "Caro-Kann: Exchange, 4.Nf3"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bf5 5. Bd3 Bxd3 6. Qxd3 Nc6 7. Nc3 e6 8. Be3 Nf6 9. h4 Nb4 10. Qe2 Be7 11. a3 Nc6 12. Qd3 Qb6 13. Qb5 Nd7 14. Qxb6 Nxb6 15. b3 Rc8 16. O-O Bf6 17. Bg5 Bxd4 18. Nb5 Bc5 19. Bf4 O-O 20. Rfe1 a6 21. Nc3 Nd4 22. Ra2 Nxf3+ 23. gxf3 Bxf2+ 24. Kxf2 Rxc3 25. Rd1 Rfc8 26. Rd2 Nd7 27. Kg3 f6 28. Bd6 h5 29. a4 e5 30. Rxd5 Rxc2 31. Rxc2 Rxc2 32. Be7 Rc7 33. Bd8 Nb6 34. Rd6 Rd7 35. Rxb6 Rxd8 36. Rxb7 Kf8 37. a5 Rd4 38. b4 e4 39. Kf2 {#d} 1/2-1/2